Did you know? Uptown Marysville is home to a new, fare-free transit service known as the UP-GO Trolley. Designed for travelers and hotel guests, the trolley is a free service available to anyone who needs a lift uptown. The trolley currently operates Monday-Friday 5 p.m. to 10 p.m. making a continuous loop from Marysville’s Hotel District to Uptown. The full route is available below.